Ba4Sc2Cu2O9
ceramic· JVASP-112376· Ba4Sc2Cu2O9
Ba4Sc2Cu2O9 is a complex oxide ceramic compound combining barium, scandium, and copper in a mixed-valence structure. This is a research-phase material primarily investigated for its potential in electronic and magnetic applications, belonging to the family of high-entropy and functional oxide ceramics. The material's multi-metal composition suggests possible utility in catalysis, superconductivity research, or solid-state electronic devices, though it remains largely confined to laboratory exploration rather than established industrial production.
Advanced ceramics researchFunctional oxidesElectrical/magnetic materials developmentCatalytic substrates (exploratory)High-entropy oxide systems
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.467 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.4890 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.701 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.